I bought this reissue in 84 for $4. I think this is the first time I have listened to it! Classic Mulligan/Baker Quartet hits from Pacific Jazz label on side A. They are remixed adding a little reverb to some tracks to differ from the original versions. B side is Desmond leading with Mulligan, Baker, Barney Kessel riding along, some Baker solos, with Brubeck rhythm section, and a choir humming harmony on some. Kind of a weird record, but very good music.
More info:
http://www.discogs.com/viewimages?release=3073172Mine is a reissue, but has original liner notes from the Desmond session, written by Paul at 30yo, in 1955. A witty guy.